PndTrackingQA Class Reference

Performs quality assurance tests on PndTrack and PndTrackCandidates. More...

#include <PndTrackingQA.h>

Public Member Functions
	PndTrackingQA (TString trackBranchName, TString idealTrackName, Bool_t pndTrackNotTrackCand=kTRUE)
	constructor More...
	PndTrackingQA (TString trackBranchName, TString idealTrackName, PndTrackFunctor *posTrack, Bool_t pndTrackNotTrackCand=kTRUE)
	second constructor More...
virtual	~PndTrackingQA ()
virtual void	Init ()
void	AddHitsBranchName (TString name)
	Add branch names of hits which should be considere in the tracking QA. More...
void	SetHitsBranchNames (std::vector< TString > names)
void	SetSttInfo (TClonesArray *sttHitArray, TClonesArray *sttTubeArray)
	STT info if a hit was in a skewed or parallel tube is needed. Therefore the TClonesArray with the STTHits and the tube array created by PndSttMapCreator has to be set. More...
void	SetVerbose (int val)
void	AnalyseEvent (TClonesArray *recoTrackInfo, TClonesArray *mcTrackInfo)
	Main method of algorithms. More...

Protected Member Functions
std::map< FairLink, PndTrackingQAMCInfo * >	FillMCTrackInfo (TClonesArray *mcTrackInfo)
double	CalcPCA (PndTrack *track)
int	GetMCInfoQualification (PndTrackingQAMCInfo *mcInfo, PndTrack *idealTrack)
std::map< TString, FairMultiLinkedData >	AnalyseTrackCand (PndTrackCand *trackCand)
FairMultiLinkedData	GetMCInfoForBranch (TString branchName, PndTrackCand *trackCand)
void	PrintTrackInfo (std::map< TString, FairMultiLinkedData > info)
FairLink	GetMostProbableMCTrack (std::map< TString, FairMultiLinkedData > &trackInfo)
PndTrackingQARecoInfo	GetRecoInfoFromRecoTrack (FairLink trackId, PndTrackingQAMCInfo *mcTrackInfo)
void	AssociateRecoTracksToMCTracks (PndTrackingQARecoInfo &recoInfo)

Detailed Description

Performs quality assurance tests on PndTrack and PndTrackCandidates.

Analyses if hits in found PndTrack(Cands) are comming from the same MC track, checks how many MC tracks have been found, determines efficiency and purity information and assigns a quality label to each found track. The result is stored in two TClonesArrays, one for the information per reconstructed track one for each MC track. Needs as an input the reconstructed track data and, as a basis, the output of an ideal tracking algorithm from the same data.

Date

21.06.2023

Author

Tobias Stockmanns t.sto.nosp@m.ckma.nosp@m.nns@f.nosp@m.z-ju.nosp@m.elich.nosp@m..de

Definition at line 25 of file PndTrackingQA.h.

Constructor & Destructor Documentation

PndTrackingQA() [1/2]

PndTrackingQA::PndTrackingQA	(	TString	trackBranchName,
		TString	idealTrackName,
		Bool_t	pndTrackNotTrackCand = kTRUE
	)

constructor

Parameters

trackBranchName	name of the branch containing the track or trackCand data
idealTrackName	name of the track data from the ideal track finder
pndTrackNotTrackCand	decides if the trackBranch contains PndTracks or PndTrackCands

PndTrackingQA() [2/2]

PndTrackingQA::PndTrackingQA	(	TString	trackBranchName,
		TString	idealTrackName,
		PndTrackFunctor *	posTrack,
		Bool_t	pndTrackNotTrackCand = kTRUE
	)

second constructor

Parameters

trackBranchName	name of the branch containing the track or trackCand data
idealTrackName	name of the track data from the ideal track finder
posTrack	PndTrackFunctor which determines if a track is reconstructible or not
pndTrackNotTrackCand	decides if the trackBranch contains PndTracks or PndTrackCands

~PndTrackingQA()

virtual PndTrackingQA::~PndTrackingQA ( )

virtual

Member Function Documentation

AddHitsBranchName()

void PndTrackingQA::AddHitsBranchName ( TString  name )

inline

Add branch names of hits which should be considere in the tracking QA.

Definition at line 54 of file PndTrackingQA.h.

{ fBranchNames.push_back(name); }

AnalyseEvent()

void PndTrackingQA::AnalyseEvent	(	TClonesArray *	recoTrackInfo,
		TClonesArray *	mcTrackInfo
	)

Main method of algorithms.

Parameters

recoTrackInfo	empty TClonesArray of type PndTrackingQARecoInfo to store reco info data
mcTrackInfo	empty TClonesArray of type PndTrackingQAMCInfo to store mc info data

Referenced by SetVerbose().

AnalyseTrackCand()

std::map<TString, FairMultiLinkedData> PndTrackingQA::AnalyseTrackCand ( PndTrackCand *  trackCand )

protected

Referenced by SetVerbose().

AssociateRecoTracksToMCTracks()

void PndTrackingQA::AssociateRecoTracksToMCTracks ( PndTrackingQARecoInfo &  recoInfo )

protected

Referenced by SetVerbose().

CalcPCA()

double PndTrackingQA::CalcPCA ( PndTrack *  track )

protected

Referenced by SetVerbose().

FillMCTrackInfo()

std::map<FairLink, PndTrackingQAMCInfo *> PndTrackingQA::FillMCTrackInfo ( TClonesArray *  mcTrackInfo )

protected

Referenced by SetVerbose().

GetMCInfoForBranch()

FairMultiLinkedData PndTrackingQA::GetMCInfoForBranch ( TString  branchName, PndTrackCand *  trackCand  )

protected

Referenced by SetVerbose().

GetMCInfoQualification()

int PndTrackingQA::GetMCInfoQualification ( PndTrackingQAMCInfo *  mcInfo, PndTrack *  idealTrack  )

protected

Referenced by SetVerbose().

GetMostProbableMCTrack()

FairLink PndTrackingQA::GetMostProbableMCTrack ( std::map< TString, FairMultiLinkedData > &  trackInfo )

protected

Referenced by SetVerbose().

GetRecoInfoFromRecoTrack()

PndTrackingQARecoInfo PndTrackingQA::GetRecoInfoFromRecoTrack ( FairLink  trackId, PndTrackingQAMCInfo *  mcTrackInfo  )

protected

Referenced by SetVerbose().

Init()

virtual void PndTrackingQA::Init ( )

virtual

PrintTrackInfo()

void PndTrackingQA::PrintTrackInfo ( std::map< TString, FairMultiLinkedData >  info )

protected

Referenced by SetVerbose().

SetHitsBranchNames()

void PndTrackingQA::SetHitsBranchNames ( std::vector< TString >  names )

inline

Definition at line 55 of file PndTrackingQA.h.

{ fBranchNames = names; }

SetSttInfo()

void PndTrackingQA::SetSttInfo ( TClonesArray *  sttHitArray, TClonesArray *  sttTubeArray  )

inline

STT info if a hit was in a skewed or parallel tube is needed. Therefore the TClonesArray with the STTHits and the tube array created by PndSttMapCreator has to be set.

Definition at line 63 of file PndTrackingQA.h.

  {
    fSttHitArray = sttHitArray;
    fSttTubeArray = sttTubeArray;
  }

SetVerbose()

void PndTrackingQA::SetVerbose ( int  val )

inline

Definition at line 69 of file PndTrackingQA.h.

References AnalyseEvent(), AnalyseTrackCand(), AssociateRecoTracksToMCTracks(), CalcPCA(), FillMCTrackInfo(), GetMCInfoForBranch(), GetMCInfoQualification(), GetMostProbableMCTrack(), GetRecoInfoFromRecoTrack(), and PrintTrackInfo().

{ fVerbose = val; }

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The documentation for this class was generated from the following file:

• PndTrackingQA.h